Hardware Architecture for Color Image Mosaicing using DCT Approach
Keywords:
CIM-DCT, HDL, RTL, Architecture, HardwareAbstract
It is challenging to implement and develop software-based corner detection on hardware architecture. The proposed Color Image Mosaicing with DCT Approach (CIM-DCT) is presented together with a basic hardware architecture for Verilog implementation. New optimized hardware architecture has been introduced to provide high-performance image processing in hardware while reducing computing complexity using Verilog-HDL and Xilinx 14.7 software, the recommended hardware architecture CIM-DCT was constructed. to target the Artix-7 FPGA device XC7A100T-3CSG324. For simulation of the RTL Verilog codes, ModelSim was used. For a clock rate of 50 MHz, the whole processing of a large image 1600x1200 pixels takes 23040030 ns.
How to cite this article:
Jayalaxmi H, Ramachandran S, Shridhar H. Hardware Architecture for Color Image Mosaicing
using DCT Approach Color Image Mosaicing with a DCT Approach Hardware Architecture. J Engr Desg Anal 2021; 4(2): 12-15.
References
Aoudia S, Samy. Satellite and Aerial Image Mosaicing-A Comparative Insight. 16th International Conference on Information Visualization (IV), IEEE, 2012.
Heikkila, Marko, Pietikäinen M. An Image Mosaicing Module for Wide-area Surveillance. Proceedings of the third ACM International Workshop on Video Surveillance and Sensor Networks, ACM, 2005.
Rzhanov Y, Linnett LM, Forbes R. Underwater Video Mosaicing for Seabed Mapping. International Conference on Image Processing, Vancouver. 2000; 1: 224-227.
Liang, Jian, Daniel DM et al. Camera-based Document Image Mosaicing. ICPR, 18th International Conference on Pattern Recognition. 2006; 2.
Abraham, Rintu, Philomina S. Review on mosaicing techniques in image processing. Third International Conference on Advanced Computing and Communication Technologies (ACCT), IEEE, 2013.
Zhao, Feng, Qingming H et al. Image Matching by Normalized Cross-Correlation. ICASSP Proceedings, IEEE International Conference on Acoustics, Speech and Signal Processing. 2006; 2.
Sawhney, Harpreet S, Kumar R. True Multi-image Alignment and its application to Mosaicing and lens Distortion Correction. IEEE Transactions on Pattern Analysis and Machine Intelligence. 1999; 21(3): 235-243.
Bhosle, Udhav, Chaudhuri S et al. A Fast method for Image Mosaicing using Geometric hashing. IETE Journal of Research 2002; 48(3&4): 317-324.
Jain, Kumar D, Saxena G et al. Image Mosaicing using Corner Techniques. International Conference on Communication Systems and Network Technologies (CSNT), IEEE, 2012.
Zhou, Weiguo. Real-time Implementation of Panoramic Mosaic camera based on FPGA. IEEE International Conference on Real-time Computing and Robotics (RCAR), IEEE, 2016.
Published
Issue
Section
Copyright (c) 2022 Journal of Engineering Design and Analysis
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
We, the undersigned, give an undertaking to the following effect with regard to our article entitled
“_______________________________________________________________________________________________________________________________________________________________________________
________________________________________________________________________________” submitted for publication in (Journal title)________________________________________________ _______________________________________________________Vol.________, Year _________:-
1. The article mentioned above has not been published or submitted to or accepted for publication in any form, in any other journal.
2. We also vouchsafe that the authorship of this article will not be contested by anyone whose name(s) is/are not listed by us here.
3. I/We declare that I/We contributed significantly towards the research study i.e., (a) conception, design and/or analysis and interpretation of data and to (b) drafting the article or revising it critically for important intellectual content and on (c) final approval of the version to be published.
4. I/We hereby acknowledge ADRs conflict of interest policy requirement to scrupulously avoid direct and indirect conflicts of interest and, accordingly, hereby agree to promptly inform the editor or editor's designee of any business, commercial, or other proprietary support, relationships, or interests that I/We may have which relate directly or indirectly to the subject of the work.
5. I/We also agree to the authorship of the article in the following sequence:-
Authors' Names (in sequence) Signature of Authors
1. _____________________________________ _____________________________________
2. _____________________________________ _____________________________________
3. _____________________________________ _____________________________________
4. _____________________________________ _____________________________________
5. _____________________________________ _____________________________________
6. _____________________________________ _____________________________________
7. _____________________________________ _____________________________________
8. _____________________________________ _____________________________________
Important
(I). All the authors are required to sign independently in this form in the sequence given above. In case an author has left the institution/ country and whose whereabouts are not known, the senior author may sign on his/ her behalf taking the responsibility.
(ii). No addition/ deletion/ or any change in the sequence of the authorship will be permissible at a later stage, without valid reasons and permission of the Editor.
(iii). If the authorship is contested at any stage, the article will be either returned or will not be
processed for publication till the issue is solved.
